You can asK your  retailer  for our  trailering  information 
or  advice,,  or you  can write 
us at: 
Oldsmobile  Network 
‘P.O. Box 30095 
Lansing,  MI 48909 
In  Canada,  write  to: 
General  Motors  of  Canada  Limited 
Customer  Assistance  Center 1908  Colonel  Sam Drive 
Oshawa,  Ontario  L1H 8P7 
Weight of the  Trailer  Tongue 
The tongue  load  (A)  of  any  trailer  is an  important 
weight  to  measure  because  it affects  the  total  capacity 
weight  of  your  vehicle.  The capacity  weight  includes  the 
curb  weight  of  the  vehicle,  any  cargo  you  may  carry  in 
, it,  and  the  people  who  will  be riding  in the  vehicle.  And 
if  you  will  tow  a  trailer,  you  must  subtract  the  tongue  load  from  your  vehicle’s  capacity  weight  because  your 
vehicle  will  be carrying  that  weight,  too.  See “Loading 
Your  Vehicle”  in the  Index  for more  informatign  about 
your  vehicle’s  maximum  load  capacity. 
A B 
If  you’re  using  a  weight-carrying  hitch,  the  trailer 
tongue  (A)  should  weigh 
10% of  the  total  loaded  trailer 
weight 
(B). If  you  have a  weight-distributing  hitch, the 
trailer  tongue  (A)  should  weigh 
12% of  the  total  loaded 
trailer  weight 
(B). 
After  you’ve  loaded  your  trailer,  weigh  the  trailer  and 
then  the  tongue,  separately,  to  see  if the  weights  are 
proper. 
If they  aren’t,  you  may  be  able  to  get  them  right 
simply  by moving  some  items  around  in the  trailer.  
Whmd :Reglacanent 
Replace any  wheel  that  is  bent,  cracked, or badly  rusted 
or  corroded.  If wheel  nuts  keep  coming  loose,  the  wheel, 
wheel  bolts and  wheel  nuts should  be  replaced. If the 
wheel  leaks air,  replace  it (except  some  aluminum 
wheels,  which  can  sometimes  be  repaired). See your 
Oldsmobile  retailer if any  of these  conditions exist. 
Your  retailer  will  know  the  kind 
of wheel  you  need. 
Each  new  wheel  should  have  the  same  load-carrying 
capacity,  diameter,  width,  offset  and  be  mounted  the  same  way as  the  one  it replaces. 
If you  need  to replace  any  of your  wheels,  wheel  bolts 
or  wheel  nuts,  replace them  only  with  new 
GM original 
equipment 
parts. This  way,  you  will  be sure to  have  the 
right  wheel,  wheel  bolts  and  wheel  nuts  for your 
Oldsmobile  model. 
L 
Using  the wrong  replacement  wheels,  wheel  bolts 
or  wheel  nuts on your  vehicle  can  be  dangerous. 
It  could  affect  the brakin.g  and handling  of your 
vehicle,  make your tires  lose air and  make  you 
lose  control. 
You could  have a collision in which 
you  or others  could  be  injured. Always  use 
the correct  wheel,  wheel  bolts  and wheel  nuts 
for  replacement. 
NOTICE: 
The  wrong  wheel  can  also  cause  problems  with 
bearing  life, brake  cooling,  speedometer  or 
odometer calibration, headlamp  aim, bumper 
height,  vehicle  ground clearance and  tire or tire 
chain clearance to the  body and chassis. 
See “Changing  a Flat Tire”  in  the  Index for more 
information. 
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